九年级上册 Unit OneI. 词组1. be happy with 2. fill with 3. run over4. send sb to prison 5. make sure 6. in ancient Greece7. a golden crown 8. find out the truth 9. go straight to sp10. some gold of the same weight 11. be certain / sure 12. trick sb13. go ahead 14. cut sth in half 15. tell the truth16. tell a lie 17. cut sth up 18. a scale large enough19. have a try 20. draw a line 21. on the side of the boat22. add up 23. live a simple life 24. a famous sayingII. 根据第 3 页上课文内容填入所缺单词 Archimedes and the golden crownOne day in ancient Greece, King Hiero asked a crown maker to make him a golden crown. At first, he was very happy 1 it.“It’s a nice crown, isn’t it?” he asked his men. Later, however, he began to 2 that it was a real golden crown. “ Is it made 3 of gold? ” he wondered. He sent it to Archimedes and asked him to find out the 4 .“ This problem seems 5 to solve. What should I do? ”thought Archimedes.Archimedes was still thinking about this problem 6 he filled his bath with water. When he got into the bath, some water ran over.“That’s it!” shouted Archimedes. “ I know how to solve the 7 problem!”Archimedes went straight to the palace to see the king. First, he 8 the crown and asked the king for some gold of the same 9Next, he put two pots into two big bowls and filled both pots with water. He put the gold into one pot, and some water ran into the bowl. Then he put the crown into the 10 pot. This time, even more water ran into the bowl. “ Look at this”, said Archimedes to King Hiero. “ A crown made completely of gold displaces 11 water than a crown made of gold and 12 metal. This crown displaced more water th...
